package com.sesxh.project.knowledge.biz.service;

import java.util.Map;
import java.util.Optional;
import com.sesxh.frame.core.data.DataSet;
import com.sesxh.project.knowledge.biz.model.Attaches;
public interface IAttachesService{

	 Optional<Attaches> loadAttachesById(Long id);
	
	 void createAttaches(Attaches attaches);
	
	 void updateAttaches(Attaches attaches);

	 void deleteAttaches(Long id);
	
	 DataSet loadAttachesDataSet(Map<String, Object> params);
	 

 	void setAttachesStatus(Long id, Byte status);
}